<template>
  <div class="app">
    <v-header :header-seller="seller"></v-header>
    <div class="tab border-1px">
      <div class="tab-item">
        <router-link to="/goods">商品</router-link>
      </div>
      <div class="tab-item">
        <router-link to="/ratings">评论</router-link>
      </div>
      <div class="tab-item">
        <router-link to="/seller">商家</router-link>
      </div>
    </div>
    <keep-alive>
      <router-view :seller="seller"></router-view>
    </keep-alive>
    <shopcart :select-foods="selectedFoods" :delivery-price="seller.deliveryPrice" :min-price="seller.minPrice"></shopcart>
  </div>
</template>

<script>
import header from './components/header/header'
import shopcart from './components/shopcart/shopcart'

const ERR_OK = 0
export default {
  components: {
    'v-header': header,
    shopcart
  },
  data () {
    return {
      seller: {}
    }
  },
  created () {
    this.$http.get('/api/seller').then(response => {
      if (response.data.errno === ERR_OK) {
        this.seller = response.data.data
      }
    }, response => {
      console.log('error,no data')
    })
  },
  computed: {
    selectedFoods () {
      return this.$store.state.foods
    }
  }
}
</script>

<style lang="stylus" scoped>
  .tab
    display: flex
    width: 100%
    height: 40px
    line-height: 40px
    .tab-item
      flex: 1
      text-align: center
      & > a
        display: block
        text-decoration: none
        font-size: 14px
        color: rgb(77, 85, 93)
        &.active
          color: rgb(240, 20, 20)
</style>
